In this paper, the second chapter introduces the reducing idea of inertial manifolds and approximate inertial manifolds, and discuss the similarityreduction of KS equation.
本文第二章介绍了无穷维动力系统的惯性流形与近似惯性流形的约化思想，并讨论了KS方程的直接约化方法。
2
Margin maximization feature weighting is an effective dimension reduction technique, and it is generally based on weighting techniques and similarity measure to construct their objective functions.
间距最大化特征选择技术是一种有效的维数约减技术，一般是基于加权技术和相似性度量构造目标函数。
3
Cells used in the circuit have much similarity, which helps further reduction of chip areas in the layout procedure based on standard cells.